Shruti posted an Question
November 11, 2020 • 21:10 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Is iodine radioactive element?

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    Priyanshu kumar best-answer

    Iodine is thus a monoisotopic element. Its longest-lived radioactive isotope, 129I, has a half-life of 15.7 million years, which is far too short for it to exist as a primordial nuclide. ... The isotope 135I has a half-life less than seven hours, which is too short to be used.

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